Fishing

daily_number = int(input())
name_of_fish = input()
counter = 0
price = 0
final_price = 0

while name_of_fish != "Stop":
    kilograms = float(input())
    price = 0
    for i in range(0, len(name_of_fish)):
        sum = name_of_fish[i]
        price += ord(sum)
        total_price = price / kilograms
    counter += 1
    if counter % 3 != 0:
        final_price -= total_price
    else:
        final_price += total_price
    if counter == daily_number:
        print("Lyubo fulfilled the quota!")
        break
    else:
        name_of_fish = input()
if final_price > 0:
    print(f"Lyubo's profit from {counter} fishes is {final_price:.2f} leva.")
else:
    print(f"Lyubo lost {abs(final_price):.2f} leva today.")